Recognized for its exceptional thermal performance, superior durability and efficiency, ISOLATEK® Type M-II is the most widely specified Spray-Applied Fire Resistive Material in the world.

Our products have undergone the most rigorous testing in accordance with the industry’s most demanding global fire safety test protocols, meeting and exceeding every major test standard within the petrochemical and tunnel industries.

ISOLATEK® Type M-II is the preferred Spray-Applied Fire Resistive Material for tunnel applications throughout the world, due to its long track record and ease of application. Its unparalleled performance over its history has been backed by extensive fire testing including the stringent requirements of the International Rijkswaterstaat (RWS) Tunnel Curve. Read More >